Finding the Third Proportional to 20,316,852 and 43,389,084

Step by Step Solution

1. Step 1: Write the proportion equation
   20,316,852 : 43,389,084 = 43,389,084 : x
2. Step 2: Convert to fraction form
   20,316,852/43,389,084 = 43,389,084/x
3. Step 3: Cross multiply
   20,316,852x = 43,389,084 × 43,389,084
4. Step 4: Simplify right side
   20,316,852x = 1,882,612,610,359,056
5. Step 5: Solve for x
   x = 1,882,612,610,359,056/20,316,852
6. Step 6: Final answer
   x = 92,662,613.79